33708740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{9973}}^1$

素因数の和:10008

約数の個数: 36

約数和(自身を含む): 76660164

約数和(自身を除く): 42951424

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 169, 260, 338, 676, 845, 1690, 3380, 9973, 19946, 39892, 49865, 99730, 129649, 199460, 259298, 518596, 648245, 1296490, 1685437, 2592980, 3370874, 6741748, 8427185, 16854370, 33708740]

約数ペア:

[(1, 33708740), (2, 16854370), (4, 8427185), (5, 6741748), (10, 3370874), (13, 2592980), (20, 1685437), (26, 1296490), (52, 648245), (65, 518596), (130, 259298), (169, 199460), (260, 129649), (338, 99730), (676, 49865), (845, 39892), (1690, 19946), (3380, 9973)]